Heishan County, part of Jinzhou City, Liaoning Province, is located in the western part of Liaoning Province, at the northeastern tip of Jinzhou City. It is located between 121°49′ and 122°36′ east longitude and 41°29′ and 42°08′ north latitude. The county covers an area of 2,498 square kilometers. Montenegro County is within the temperate semi-humid zone, with a temperate continental monsoon climate. As of October 2021, Montenegro County has 2 streets, 15 towns, 4 townships, and 1 other township-level unit under its jurisdiction. The county people's government is located in Black Mountain Street. As of January 2022, the population of Heishan County was 643,800 people. In ancient times, during the reign of Tang Yao, Heishan County was part of Jizhou, and in 1954, it became a county under the jurisdiction of Jinzhou City, Liaoning Province. Heishan County is located in the middle of five large and medium-sized cities, connecting Northeast China with North China, with a unique geographical location and convenient transportation. The main scenic spots include Snake Plate Mountain Tourist Area, Longwan Reservoir Tourist Area and Lotus Lake Film and TV Base. In 2020, the gross regional product of Heishan County will be 12.01 billion yuan, an increase of 2.5%.